Samar Mouchawrab Lionel C. Briand Yvan Labiche Assessing, Comparing, and Combining Statechart- based testing and Structural testing: An Experiment. 41-50 2007 conf/esem/2007 ESEM http://doi.ieeecomputersociety.org/10.1109/ESEM.2007.24 db/conf/esem/esem2007.html#MouchawrabBL07